Princess X90

Summary

Speed, Power & Tanks

What the builder publishes about how fast, how strong and how much the boat carries.

Dimensions

LOA

88.9 ft (27.11 m)

Hull length

87.8 ft (26.77 m)

LWL

—

Beam

21.7 ft (6.62 m)

Draft (min)

5.6 ft (1.71 m)

Draft (max)

5.6 ft (1.71 m)

Air draft

—

Displacement

201,800 lb (91,535 kg)

Ballast

—

Cabins

4–5

Heads

—

Berths

10

Performance

Maximum speed

27 kn

Cruising speed

—

Range

—

Guests

—

Crew

—

Engine and Tanks

Engine

1900–2200 hp (MAN)

Engine count

2

Engine manufacturer

MAN

Propulsion type

—

Fuel capacity

2,906 gal (11,000 L)

Fresh water capacity

396 gal (1,500 L)

Black water capacity

159 gal (600 L)

Construction

Hull material

—

Deck material

—

Rudder type

—

Steering wheels

—

Builder's Own Figures

Engines

Twin MAN V12-1900 (2 x 1,900mhp) Twin MAN V12-2000 (2 x 2,000mhp) Twin MAN V12X-2200 (2 x 2,200mhp)

Length (incl. pulpit)

88 ft 11 in / 27.11m

Length (excl. pulpit)

87 ft 10 in / 26.77m

Maximum speed range

22 - 27 knots (varies with engine option)

Engine options

Twin MAN V12-1900 (2 x 1,900mhp); Twin MAN V12-2000 (2 x 2,000mhp); Twin MAN V12X-2200 (2 x 2,200mhp)

Max speed

22 - 27 knots range as printed (largest taken)

Berths as printed

10

Displacement basis

calculated with 50% fuel and water with liferaft, no optional equipment (page footnote)

Layouts & Drawings

4 drawings from the builder's page: general arrangement, sail plan, profile.

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  X90 layout flybridge — Princess Yachts

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  X90 layout main deck — Princess Yachts

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  X90 layout lower deck — Princess Yachts

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  X90 layout lower deck optional — Princess Yachts

Films of this model from the builder's official YouTube channel (Princess Yachts). They are the builder's own; the figures above are the reference.

• 

  Princess X90 Interior Flythrough

  Princess Yachts · 9/11/2026

• 

  Presenting the all-new Princess X90.

  Princess Yachts · 2/12/2026

Videos whose title names the Princess X90, from the channel the builder's site links; last checked 9/30/2026. Playing one loads YouTube's player, which may set cookies.

About Princess Yachts

Premium production

British motor yacht builder founded in Plymouth in 1965, producing the V, S, F, Y, X and C classes from 40 to 95 feet.

In 1963 three friends -- Cliff Viney, a former merchant-navy engineer, and David King and Brian Phillips, serving Royal Navy officers -- set up Marine Projects (Plymouth) Ltd to fit out a Senior 31 hull in a rented shed in Newport Street; the Project 31 sold so quickly that they turned to boatbuilding, building their first boat in 1965 and over 150 Project 31s between 1966 and 1969. The Princess 32, the first yacht to bear the name, was unveiled at the 1970 London Boat Show, and when the 1973 oil crisis threatened sales the yard diversified into a thirty-year partnership with A.H. Moody and Sons that produced forty sailing models and more than 4,000 yachts. Bernard Olesinski was invited to design in 1980: his Princess 30DS sold over 500 and set the decade's design language, the Princess 45 of 1981 was then the UK's largest production motor yacht and earned the Queen's Award for Export in 1988, and the 286 Riviera of 1983 was the first sports yacht. The 1990 Princess 65, the first V Class, the first 20 Meter and Europe's first electronic-diesel yacht followed; Marine Projects became Princess Yachts International in 2001, the Princess 42 of 2003 set the benchmark for the modern entry flybridge, the 95 flagship arrived in 2007, and in 2010 Princess was the first major European yacht builder awarded ISO 14001. The company celebrated fifty years in 2015 and sixty in 2025, still on the Plymouth waterfront.

The Princess Yachts Range

Every model Princess Yachts publishes, by length — where this one sits in the range.

1. Princess Y9595.5 ft
2. Princess X95 Vista95.1 ft
3. Princess X90· this model88.9 ft
4. Princess Y8083.7 ft
5. Princess S8083.5 ft
6. Princess X8082.4 ft
7. Princess S7475.8 ft
8. Princess Y7274.8 ft
9. Princess S6567.6 ft

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